Compare tablets
| Global Score | |
| 58 | 66 |
| Basic Information | |
| Asus | Sony |
| Windows 8.1 | Windows 8 |
| 0000-00-00 | -- |
| 9.53 x 5.39 x 0.30 inches | 7.40 x 12.00 x 0.39 inches |
| 14.11 ounces | 27.20 ounces |
| -- | Black and White |
| $ 249.00 | $ 700.00 |
| Display / Screen | |
| 8.9 inches | 11.6 inches |
| 1280 x 800 pixels | 1920 x 1080 pixels (Full HD) |
| IPS LCD | IPS LCD |
| 170 pixels per inch | 190 pixels per inch |
| 400 cd/m2 brightness | -- |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.3 | 7.5 |
| Performance | |
| Intel Atom Z3775 chipset | -- |
| 64-bit 64-bit (Quad-Core 1460 MHz) processor | Intel Core i3-4020Y (Dual-Core 1500 MHz) processor |
| 2 GB RAM | 4 GB (1600 MHz) RAM |
| Intel HD Graphics GPU | Intel HD graphics 4200 GPU |
| 9 | 8.28 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC external memory slot | microSD, microSDHC external memory slot |
| 7.7 | 10.1 |
| Camera | |
| 5.00 MP + 2.00 MP | 8.00 MP |
| 6.05 | 5.83 |
| Networks | |
| Wi-Fi | Wi-Fi |
| 2.4 | 2.4 |
| Battery Life | |
| Li-Polymer Battery | 3800mAh Li-Polymer Battery |
| Removable Battery | Removable Battery |
| 1.36 | 5.76 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.0 |
| -- | GPS |
| -- | NFC |
| -- | Infra-red port |
| Accelerometer, Gyroscope and Light Sensor | Accelerometer and Compass |
Comparison review
Sony Vaio Tap 11 has a global score of 66, which is much better than Asus Transformer Book T90 Chi's general score of 58. Although it's the best device we compare here, the Sony Vaio Tap 11 body is extremely thicker and incredibly heavier than the Asus Transformer Book T90 Chi. Both of these devices include Windows operating system, but the Sony Vaio Tap 11 has an older 8 version while Asus Transformer Book T90 Chi has Windows 8.1.
Sony Vaio Tap 11 features a little sharper display than Asus Transformer Book T90 Chi, because it has a much larger display, a lot higher 1080 x 1920px resolution and a just a bit more pixels per screen inch. The Asus Transformer Book T90 Chi features a bit more powerful processing unit than Sony Vaio Tap 11, because although it has lesser RAM memory, it also counts with a larger number of cores and a 64 bits CPU.
The Sony Vaio Tap 11 features a much bigger memory capacity for applications, games, photos and videos than Asus Transformer Book T90 Chi, because although it has no external memory slot, it also counts with 128 GB internal memory capacity. Asus Transformer Book T90 Chi takes just a bit better videos and photos than Sony Vaio Tap 11, although it has a camera in the back with way less megapixels resolution.
Sony Vaio Tap 11 has a really longer battery performance than Asus Transformer Book T90 Chi.
Although Sony Vaio Tap 11 is a better device, it costs a lot more money than the Asus Transformer Book T90 Chi, and it doesn't have such a good quality/price relation as the Asus Transformer Book T90 Chi. If you are trying to save some money, you can get the Asus Transformer Book T90 Chi, letting go a few specs and features, but you'll get the most out of your budget.
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